How do you change a license plate light on a 1979 Chevy Camaro?

how to change the license plate bulb on

Look at the rear plate , then get on the ground so you can look up to the underside of the bumper, where the plate is. There are two Phillips screws the hold your plate light, remove both, pull down gently on the light, then turn it co you can see the rear and with both Hans turn the socket and pull, there you will find the bulb. change it and do the reverse to install.